Goat anti Human protein S, Primary Antibodies
-
Catalog number
GAHu-pS
-
Price
Please ask
-
Size
1ml
-
-
Host Source
Goat
-
Clone Name
Polyclonal
-
Product Category
Immunology
-
Species Reactivity
Human
-
Application
Immunoprecipitation
-
Immunogen
Protein S is a vitamin K dependent plasma glycoprotein (MW 69,000) which belongs to a group of coagulation inhibitors consisting itself of proteinases. It circulates in the blood in a free active form and in an inactive form bound to C4b binding protein. Protein S is also released by thrombin stimulation from platelet alpha-granules. Protein S acts a s a cofactor for activated protein C (pCa) enhancing the cleavage of factors Va and VIIIa, producing anticoagulation by decreasing the conversion of prothrombin to thrombin. It also stimulates the fibrinolytic system. Protein S looses much of its coagulant cofactor activity after cleavage by thrombin, a process which is inhibited by thrombomodulin in the presence of free calcium ions._x000B__x000B_Plasma concentration of protein S may be significantly reduced below normal adult levels (2.5 mg/ml) in patients with hereditary deficiency of protein S or suffering a combination of deep vein thrombosis, superficial thrombophlebitis and pulmonary embolism. Substances such as bacterial endotoxins, tumour necrosis factor and immune mediator interleukin 1 also reduce the protein S level in plasma. Oral contraceptives also depress pS activity. A reduction in plasma protein S during pregnancy usually returns to normal after parturition._x000B__x000B_FreundÍs complete adjuvant is used in the first step of the immunization procedure.
-
Purification Method
NA
-
Shipping Conditions
NA
-
Storage conditions
Goat anti Human protein S, Primary Antibodies philized antiserum is shipped at ambient temperature and may be stored at +4ÁC; prolonged storage at or below -20ÁC. Reconstitute the lyophilized antiserum by adding 1 ml sterile distilled water. Dilutions may be prepared by adding phosphate buffered saline (PBS, pH 7.2). Repeated thawing and freezing should be avoided. If a slight precipitation occurs upon storage, this should be removed by centrifugation. It will not affect the performance of the antiserum._x000B__x000B_Diluted antiserum should be stored at +4ÁC, not refrozen, and preferably used the same day. Lyophilized at +4Á C--at least 10 years. Reconstituted at or below -20Á C--3-5 years. Reconstituted at +4Á C--7 days
-
Datasheet link
NA
-
Description
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided. Antibody against the Hu protein or peptide or recombinant supplied in 1 volumes. Ask for quote if you need bulk.
-
Latin name
Capra aegagrus hircus
-
Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
-
Gene target
-
Short name
Goat anti protein S, Primary Antibodies
-
Technique
anti human, anti, Goat, antibody to, anti human antibodies, goats
-
Host
Goat, The goat polyclonal antibodies are directed against human genes or rabbit or mouse IgGs (H +L) chain primary antibodies and conjugated for detection. It are very good secondary antibodies that are affinity purified and have a good affinity themselves too. Often KLH is coupled to the antigen so anti KLH can be present in the vial.
-
Isotype
NA
-
Species
Human, Goats, Humans
-
Alternative name
caprine antibody to H. sapiens protein S, captor Antibodies
-
Alternative technique
antibodies, caprine
-
MeSH Data
-
Name
-
Concept
Scope note:
Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
-
Tree numbers
- E05.196.401.143
- E05.301.300.096
- E05.478.566.320.200
- E05.601.262
- E05.601.470.320.200
-
Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
Product images
Similar products